Early screening tool leads to earlier diagnosis and treatment for autism spectrum disorder

Since it debuted in 2011, the Get SET Early program, which provides pediatricians and parents with a relatively simple process to screen for indicators of autism spectrum disorder (ASD) in children as young as age 1, has steadily grown in use and validation. Early screening and identification of ASD has been linked to more effective …

Researchers use arcuate organoids to study development and disease of the hypothalamus

Human brain organoids are remarkable platforms for modeling features of human brain development and diseases. Building on methods to generate organoids to model different brain regions such as the cortex and the midbrain, researchers at the Perelman School of Medicine at the University of Pennsylvania have generated the first organoids of the arcuate nucleus (ARC), …

New mapping technique reveals epigenetic drivers of cancers

Scientists have made major advances in understanding and developing treatments for many cancers by identifying genetic mutations that drive the disease. Now a team led by researchers at Weill Cornell Medicine, NewYork-Presbyterian and the New York Genome Center (NYGC) has developed a machine learning technique for detecting other modifications to DNA that have a similar …

Controlling cholesterol in microglia alleviates chronic pain, opioid-free

Chemotherapy can induce a painful peripheral neuropathy (CIPN), a chronic condition and common adverse effect for cancer patients undergoing treatment. Researchers at University of California San Diego School of Medicine, with colleagues elsewhere, have used a mouse model to demonstrate the pivotal role of cholesterol in CIPN, and proposed a novel therapeutic approach to reverse …

Researchers move one step closer to understanding how the brain processes multiple conversations at once

Conducting a discussion in a noisy place can be challenging when other conversations and background noises interfere with our ability to focus attention on our conversation partner. How the brain deals with the abundance of sounds in our environments, and prioritizes among them, has been a topic of debate among cognitive neuroscientists for many decades.

Single-cell map of early stage lung cancer and normal lung sheds light on tumor development, new therapeutic targets

Researchers at The University of Texas MD Anderson Cancer Center have developed a first-of-its-kind spatial atlas of early-stage lung cancer and surrounding normal lung tissue at single-cell resolution, providing a valuable resource for studying tumor development and identifying new therapeutic targets. The study was published today in Cancer Discovery, a journal of the American Association …